What a GREAT clean food court we have

if we really look at the soup spoon at the tray ,  you will be easily find out the “clean” spoon you ever had ,

i am not sure is it auto washing machine  or manual wash that causes it,

everytime when you pickup the spoon ,look at the back/ bottom , we will see the stain there ..  some of the food court even ticker ..

now imagine , if we using the spoon to drink our hot yummy soap.. !!!!

i just cannot take it.. , let me try to take the photo,  Any one having good macro digital camera can help to take the photo and post here. thanks.